Contact-Cooled Rotary Screw Air Compressors R-Series 55-75 kW (75-100 hp)
Rotary Compressors 3
A New Level of Reliability, Efficiency and Productivity Ingersoll Rand R-Series rotary screw air compressors offer the very best of time-proven designs and technologies with new, advanced features to ensure the highest levels of reliability, efficiency and productivity available. Progressive Adaptive Control™ – (PAC™) Protection An integrated, intelligent system that continuously monitors key operating parameters and adapts to prevent unexpected downtime. ■■
Scans and adjusts operating parameters in response to changes in filter condition.
Xe-145M option shown
Xe-Series Controller The Xe-Series controller features an intuitive high resolution color display that provides a window into all vital compressor data.
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Ensures peak performance through real-time electronic maintenance indicators.
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Optimizes energy consumption and reduces noise by adjusting fan speed.
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Increases bearing life by eliminating any chance of water build-up in the coolant.
Remotely access and control your compressor from almost anywhere.
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Improves productivity by proactively monitoring and conditioning incoming power.
High intensity LED indicators clearly show compressor status from a distance.
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Sequence up to 4 Xe controlled compressors without any additional hardware.
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Customizable to operate in 30 different languages.
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Real-time clock with scheduled start and stop ability.
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Web-enabled communication and control.
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Large navigation buttons and an intuitive menu layout for easy compressor control.
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V-Shield™ Technology A totally integrated, leak-free design using stainless steel pipes and long-life metal-flex hoses. ■■
Superior elastomeric seals for repeatable leak-free connections.
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Reduced downstream contamination with stainless steel air piping.
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Vibration isolation system and metal-flex hoses extend compressor life and reduce noise.
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Built-in performance analysis graphics and visual trending.
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Significantly reduced potential leak paths.
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Access automated inspection logs using a standard Web browser.
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Automatic email notification of warnings and trips.
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Rotary Compressors
Total Air System integrated dryer option shown
Sequential Cooling System
Total Air System™ (TAS™)
Significantly improves efficiency, serviceability
The R-Series Total Air System™ (TAS™) provides
and noise level.
clean, dry air in a single package that minimizes
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Low energy consumption and quiet operation with an energy-efficient centrifugal blower.
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installation costs and space. ■■
Significantly reduces the energy required to
point suppression up to 46°C (115°F)
remove harmful condensate in downstream
and 40% relative humidity.
air treatment by lowering discharge
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temperatures to as low as 5°C (9°F) above ambient. ■■
delivers ISO Class 1-4-2 quality air. ■■
Patented 3-in-1 heat exchanger provides increased reliability and efficiency due to a
quality air by decreasing harmful condensate
lower pressure drop versus typical dryers. ■■
Integrated system design provides
valves improve efficiency.
single-point maintenance and monitoring
Independently-mounted, free-floating air
of the complete air system.
and coolant heat exchangers extend life by
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Standard high efficiency coalescing filter
Integrated moisture separator delivers higher carryover, while electronic no-loss drain
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Integrated refrigerated dryer provides dew
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Integrated PAC™ protection reduces
reducing thermal stress.
compressor flow or pressure to
Available for operation in extreme
compensate for a dirty pre-filter and
environments up to 55°C (131°F).
prevent unplanned shutdowns. Rotary Compressors 3
R-Series Compressors: Innovative Design, Flexible Choice Ingersoll Rand rotary compressors provide superior operating features, benefits and equipment choices. Mix and match variable and fixed speed motors with single-stage airends for the exact level of performance and economy your operation and your budget require.
Efficiency for Variable Demand Maintenance-free, bearingless motor design Fewer rotating parts — no pulleys, belts or couplings to wear out
Nirvana™ Variable Speed Drive (VSD) Compressors Ingersoll Rand VSD compressors maximize the full potential of variable speed technology. Only Nirvana™ VSD technology with the Hybrid Permanent Magnet™ (HPM™) motor — the highest efficiency motor available — gives you all this: • Unlimited starts/stops. • Shuts off rather than run unloaded, conserving energy. • Rated for continuous duty — 100% load, 24/7, 46°C (115°F) — to reduce downtime and lost production. • Stable, constant pressure control.
• Smooth soft-starting — starting amps always below full load. • Virtually no degradation in specific power at partial load. • Variable speed blower allows the compressor to run at a constant discharge temperature. • Automatic coolant temperature control to eliminate moisture build up.
Efficiency for Constant Demand Fixed Speed Compressors Ingersoll Rand R-Series fixed speed compressors are the most reliable and energy-efficient solution for processes with constant demand. • The compressors can be outfitted for continuous and reliable operation in the harshest conditions, even outdoors in rain and dust, from -23°C (-10°F) up to 55°C (131°F). • Clean compressor package design with fewer components that need servicing. • NEMA 4/IP65 electric panels. 4
Rotary Compressors
Continuous duty high-performance TEFC induction motor
• High-efficiency, quiet centrifugal blower. • Voltage and frequency fluctuation protection.
The Decision is Yours
Time-Proven Reliable Airends
Our optimized, energy-efficient packages deliver the combination of performance and value that best fits your specific needs. At Ingersoll Rand, it’s all about value…and choice!
Robust Airends Used in compressors worldwide, Ingersoll Rand single-stage airends have proven to be the market leader in both reliability and efficiency. • Precision machined rotors. • Highest quality tapered roller bearings. • All coolant flow paths are integral to the cast housing, eliminating potential leak paths.
Variable speed with single-stage airend
Fixed speed with single-stage airend
Trouble-Free Operation Ingersoll Rand provides many more ways to ensure your operation remains productive while providing the lowest cost of ownership. ■■ Increased uptime, reduced maintenance and improved performance
with our unique two-stage filtration, extended filtration life and extended life Ingersoll Rand premium grade coolant. ■■ High-quality air delivered through high-efficiency coolant
TM
Optimized dryer, filtration system and compressor in one convenient package.
separation that allows as little as 3 ppm carryover. ■■ Safe, easy maintenance via removable hinged doors, swing out
separator lid and easy-slide heat exchangers. ■■ Minimized installation costs and complexity with single cooling
Applying technology to help our customers achieve their sustainability goals
air inlet and outlet, and easy exhaust heat management for lower utility costs.
Energy Recovery System (ERS) The Ingersoll Rand Energy Recovery System (ERS) provides a cost-effective way to reduce your energy bills and benefit the environment by capturing compressor heat and putting it to work. ■■ Supplement your current water heating
system. ■■ Corrosion resistant material ensures years
of trouble-free operation.
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Standard Features
Fixed Speed
Nirvana™ VSD
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i
Category
Description
Airend
Time-proven single-stage airend
PAC™ Protection
Scans and adjusts operating parameters in response to filtration changes Real-time electronic maintenance indicators and shutdown protection Blower speed adaptable to ambient temperature Automatic coolant temperature control to eliminate moisture build-up Integrated line reactor in compliance with industrial EMC standards
Cooling System
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Air-cooled sequential cooling system optimized for efficiency & serviceability Energy-efficient and low noise centrifugal blower Generous package cooling system rated for 46°C (115°F) ambient Moisture separator Electronic no-loss condensate drains
V-Shield™ Technology
Stainless steel air piping Vibration isolation pads and premium metal-flex hoses Repeatable leak-free connections with superior elastomeric seals
Services
Ergonomic swing-out lid on the separator tank Simple ducting (single air inlet and single air outlet) 12-month full package warranty
Auxiliary Systems
Noise attenuation enclosure Package pre-filtration Long life filtration and separation elements Extended-life Ingersoll Rand premium grade coolant Flow control by variable speed technology Flow control by full load/no load regulation system
Motors & Electrical Systems
Control panel protection, NEMA 4/IP65 electrics Star-delta reduced voltage starter High-efficiency TEFC IP55 motors - Class F insulation with B rise Hybrid Permanent Magnet™ (HPM™) motor – EMC-compliant Control panel protection, NEMA 12/IP54 Variable speed drive on main motor & centrifugal blower motor
Optional Features Total Air System™ (TAS™)
n
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Single point maintenance and monitoring High efficiency pre-filter 3-in-1 heat exchanger ISO Class 1-4-2 quality air delivered
Weather Protection
Outdoor modification/rain protection† Frost protection to -10°C (14°F)† Extreme low ambient protection to -23°C (-10°F)*† High ambient protection up to 55°C (131°F)† Premium high dust filtration Motor space heater Water cooling Sea water and harsh water cooling
Environmental
Energy Recovery System (ERS) Fluid containment system Food grade coolant and X-tend filtration system
Power Protection
Power Outage Restart Option (PORO) Safety switch disconnects
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Phase monitor (protection) Electronic solid state reduced voltage starter General Options
Flow control by inlet modulation control Comprehensive service and coverage plan Xe-90M Xe-145M Fixed Speed Nirvana™ VSD Fixed Speed Nirvana™ VSD i n i n
Xe-Series Controllers Description
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Built-in energy savings calculator On controller graphing and trending Standard Web pages Remote control via Web pages Automated reporting Web-based graphing and trending Email notification of warnings and trips Built-in sequencer for up to 4 units Direct communications with Xi system controls
Sustainable Technology
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Standard Feature
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Optional Feature
Rotary Compressors
“Blank” Not Available
* Available in North America Only
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†Not available on Total Air System™ (TAS™) model
Ingersoll Rand...At Your Service No matter where your facility is located, Ingersoll Rand is committed to serving you 24 hours a day, seven days a week, available to support you with innovative and cost-effective service solutions that will keep you running at peak performance.
re With PackageCa
Let Ingersoll Rand handle the pressures and responsibilites of owning a compressed air system with our signature service contract.
re With PackageCa
With PackageCare, you can... • Control costs and keep your equipment running at peak efficiency. • Protect yourself from all repair and replacement expenses over the life of the agreement. • Maintain or improve the operational efficiency of any compressor, regardless of age, make or model.
Count on Ingersoll Rand for All Your Air System Requirements Controls & Automation • System Automation • Machine Controls
Air Compressors • Small Reciprocating • Rotary Screw • Centrifugal • Specialty
Condensate Management • Oil/Water Separators • Drain Valves
Flow Control • Electronic Controls • Pneumatic Controls Installation Solutions • Piping • Receiver Tanks
Air Treatment • Filters • Dryers
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Ingersoll Rand Industrial Technologies provides products, services and solutions that enhance our customers’ energy efficiency, productivity and operations. Our diverse and innovative products range from complete compressed air systems, tools and pumps to material and fluid handling systems. We also enhance productivity through solutions created by Club Car®, the global leader in golf and utility vehicles for businesses and individuals. www.ingersollrandproducts.com
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Ingersoll Rand compressors are not designed, intended or approved for breathing air applications. Ingersoll Rand does not approve specialized equipment for breathing air applications and assumes no responsibility or liability for compressors used for breathing air service. Nothing contained on these pages is intended to extend any warranty or representation, expressed or implied, regarding the product described herein. Any such warranties or other terms and conditions of sale of products shall be in accordance with Ingersoll Rand’s standard terms and conditions of sale for such products, which are available upon request.
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Product improvement is a continuing goal at Ingersoll Rand. Designs and specifications are subject to change without notice or obligation.
©2011 Ingersoll Rand IRITS-0411-023